package com.mingyuan.library.domain.lending.book.model.valueobject;

import com.mingyuan.library.domain.common.model.ValueObject;
import lombok.Value;

import java.util.UUID;

/**
 * 图书唯一标识
 */
@Value
@ValueObject
public class BookId {
    /**
     * 唯一标识
     */
    UUID bookId;
}
